package com.itheima.commen;

/**
 * @Description:
 * @Version: V1.0
 */
public class Code {
    //操作结果状态码
    public static final Integer OK=20000;
    public static final Integer ERROR=50000;

    //系统错误编码
    public static final Integer SYS_ERROR=90000;
    public static final Integer SYS_OFF_ERROR=9001;

    //业务错误代码
    public static  final Integer USER_USERNAMEISNULL =30001;
    public static  final Integer USER_PASSWORDISNULL =30002;
}
